// 猜单词游戏

#ifndef HANGMAN_H_

#define HANGMAN_H_

#include <string>

class Hangman {

public:

	// 可以在创建时确定最大猜错次数

	explicit Hangman(int chances = 6); // ctors

	// Guess()是主要操作

	void Guess();

private:

	// 内置单词表[a-z] # word list, from a to z

    static const int NUM = 26;

    const char* wordList[NUM] = {

		"apiary", "beetle", "cereal", "danger", "ensign", "florid", "garage",

		"health", "insult", "jackal", "keeper", "loaner", "manage", "nonce",

		"onset", "plaid", "quilt", "remote", "stolid", "train",

		"useful", "valid", "whence", "xenon", "yearn", "zippy"

	};

	// ---

	std::string m_word;	// 保存随机选中的单词 # store the randomly choosing word

	std::string m_show;	// 保存猜对的的字母，同时是提示 # correctly guessing

	std::string m_wrong;	// 保存猜错的字母 # wrong guessing

	int m_chances;	// 最多可以猜错的次数 # max chances

	int m_usrChances;	// 构造时传入的次数 #

	// ---

	// private methods # 不公开的内部方法

  void init(int chances = 6);	// 初始化

	void Check(char ch);	// 检查字母对不对

  void YouWin();

  void GameOver();

  const std::string& RightWord() const {return m_word;}

  const std::string& YouGuess() const {return m_show;}

	void Tips() const;

};

#endif  // HANGMAN_H_

// 猜单词游戏

#ifndef HANGMAN_H_

#define HANGMAN_H_

#include <string>

class Hangman {

private:

    static const int NUM = 26;

    const char* wordList[NUM] = {

		"apiary", "beetle", "cereal", "danger", "ensign", "florid", "garage",

		"health", "insult", "jackal", "keeper", "loaner", "manage", "nonce",

		"onset", "plaid", "quilt", "remote", "stolid", "train",

		"useful", "valid", "whence", "xenon", "yearn", "zippy"

	};

	std::string m_word;	// 保存随机选中的单词

	std::string m_show;	// 保存猜对的的字母，同时是提示

	std::string m_wrong;	// 保存猜错的字母

	int m_chances;

	// private methods # 不公开的内部方法

  void init(int chances = 6);	//	初始化

	void Check(char ch);	// 检查字母对不对

  void YouWin();

  void GameOver();

  const std::string& RightWord() const {return m_word;}

  const std::string& YouGuess() const {return m_show;}

public:

	explicit Hangman(int chances = 6); // ctors

	// 猜中则返回true, 猜错返回false

  void Guess();

	void Tips() const;

};

#endif  // HANGMAN_H_